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| 宁夏石嘴山市一次强降水过程分析 | |
| 引用本文： | 周翠芳,张广平,高山,伍一萍.宁夏石嘴山市一次强降水过程分析[J].宁夏工程技术,2009,8(1):8-12. |
| 作者姓名： | 周翠芳 张广平 高山 伍一萍 |
| 作者单位： | 1. 宁夏石嘴山市气象局,宁夏,石嘴山,753000;兰州大学,大气科学学院,甘肃,兰州,730000 2. 兰州大学,大气科学学院,甘肃,兰州,730000;宁夏中卫市气象局,宁夏,中卫,751700 3. 宁夏石嘴山市气象局,宁夏,石嘴山,753000 |
| 摘 要： | 为在天气学分析的基础上更有效地利用数值预报产品，提高宁夏石嘴山市强降水的预报水平，利用常规气象资料和数值预报产品，对石嘴山市一次强降水天气（2008-07-13）的天气形势、卫星云图和物理量场进行了天气学成因分析，并就欧洲中心、T213、WRF和日本等数值预报产品对该次强降水的预报能力进行了对比分析。结果表明，强降水是在有利的天气尺度环流背景和物理量场条件下，2个中尺度系统的作用结果所致。各类数值预报产品对该次强降水天气的预报提供了一定的借鉴。 |
| 关 键 词： | 强降水 物理量场 卫星云图 中尺度系统 数值预报产品 |
Analysis of a heavy rainfall weather process in the north of Ningxia Occurring |
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| ZHOU Cuifang,ZHANG Guangping,GAO Shan,WU Yiping.Analysis of a heavy rainfall weather process in the north of Ningxia Occurring[J].Ningxia Engineering Technology,2009,8(1):8-12. | |
| Authors: | ZHOU Cuifang ZHANG Guangping GAO Shan WU Yiping |
| Affiliation: | ZHOU Cuifang~,ZHANG Guangping~,WU Yiping~1 |
| Abstract: | In order to use the numerical predictive product and normal meteorologic data effectively,improve heavy rainfall weather forecast,an analysis of synoptic cause of formation is made by synoptic situation and the satellite cloud image and physical quantity fields,a heavy rainfall which occurred in the north of Ningxia on July 13th 2008.The forecast capability is contrasted between numerical forecast about ECMWF,T213,WRF and Japan.The analysis shows that this heavy rainfall weather process occurred as an actio... |
| Keywords: | heavy rainfall physical quantity fields satellite cloud image meso-scale systems numerical forecast product |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |